diff --git a/src/Domain/Event/EventListener.php b/src/Domain/Event/EventListener.php
new file mode 100644
index 0000000..959ac4b
--- /dev/null
+++ b/src/Domain/Event/EventListener.php
@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * @author: Julien Mercier-Rojas <julien@jeckel-lab.fr>
+ * Created at: 20/01/2022
+ */
+
+declare(strict_types=1);
+
+namespace JeckelLab\Contract\Domain\Event;
+
+interface EventListener
+{
+    /**
+     * @return array<class-string<Event>>
+     * @psalm-mutation-free
+     */
+    public static function getSubscribedEvents(): array;
+}